The fact that you consider it 'fairly insignificant' is probably what drives your view of this more than anything, consider the possibility that you are wrong.
Yegge is anything but dumb and when people like that speak up, publicly or otherwise and you employ them to further the goals of your company the smart thing to do is to listen.
Nobody is all knowing.
If you hire such people to ignore them do them and yourself a favor and don't waste their time. After all, what's the point of having talent like that on board without at least hearing it out. Verbose or not.